Fix playback latency warmup and formatting cleanup

Author: richiemcilroy

crates/audio/src/playback.rs

@@ -214,6 +214,8 @@ impl OutputLatencyEstimator {
             if self.update_count < WARMUP_GUARD_SAMPLES as u64
                 && clamped > prev_raw * WARMUP_SPIKE_RATIO
             {
+                self.last_raw_latency_secs = Some(clamped);
+                self.update_count = self.update_count.saturating_add(1);
                 return;
             }
         }

crates/editor/src/playback.rs

@@ -319,8 +319,7 @@ impl AudioPlayback {
                 .saturating_mul(2)
                 .max(channels * AudioPlaybackBuffer::<T>::PLAYBACK_SAMPLES_COUNT as usize);
 
-            let mut audio_renderer =
-                AudioPlaybackBuffer::new(segments.clone(), base_output_info);
+            let mut audio_renderer = AudioPlaybackBuffer::new(segments.clone(), base_output_info);
 
             match strategy {
                 BufferSizeStrategy::Fixed(desired) => {